54391158

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{14321}}^1$

素因数の和:14540

約数の個数: 24

約数和(自身を含む): 118414296

約数和(自身を除く): 64023138

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 14321, 28642, 42963, 85926, 128889, 257778, 3021731, 6043462, 9065193, 18130386, 27195579, 54391158]

約数ペア:

[(1, 54391158), (2, 27195579), (3, 18130386), (6, 9065193), (9, 6043462), (18, 3021731), (211, 257778), (422, 128889), (633, 85926), (1266, 42963), (1899, 28642), (3798, 14321)]